<!DOCTYPE html>
<meta charset="UTF-8">
<title>CSS Test: descriptor symbols, invalid</title>
<link rel="author" title="Xidorn Quan" href="https://www.upsuper.org/">
<link rel="help" href="https://drafts.csswg.org/css-counter-styles-3/#counter-style-symbols">
<link rel="match" href="descriptor-symbols-invalid-ref.html">
<link rel="stylesheet" href="support/test-common.css">
<style type="text/css">
  @counter-style a {
    system: fixed;
    symbols: a b c;
    symbols: 0 1 2;
  }
  @counter-style b {
    system: additive;
    additive-symbols: 3 c, 2 b, 1 a;
    additive-symbols: 1 x, 2 y, 3 z;
    additive-symbols: x, y, z;
    additive-symbols: 1, 2, 3;
  }
</style>
<ol style="list-style-type: a">
  <li><li><li><li><li>
</ol>
<ol style="list-style-type: b">
  <li><li><li><li><li>
</ol>
